water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4v320 08 220v Taille de la connexion:DN80 Characteristic Value Actuator Type Quarter-turn

Characteristic Value Actuator Type Quarter-turn Drive Torque 150-1600 Nm Power Supply Voltage 220V Application Water Supply

Matériau du corps - Acier inoxydable AISI/SS 316/08Х17Н13М2

42 80 310±2 200 160 132 22-2 8х19 28

Sketch Butterfly valves WBV3432N-2W-Fb-H

L1 - 123 mm

water butterfly valve elephant wbv3ex 3431m 1w f iso body material carbon steel disk material stainless steel aisi 304 seal metal pneumatic actuator pa sa with return springs 4v320 08 220v Taille de la connexion:DN80 Characteristic Value Actuator Type Quarter-turnRotary disc gate valve is designed for use as shut off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. The valves are opened and closed by turning the disc by 90. The triple eccentricity design reduces friction at the disc and seat contact points, which increases the reliability and service life of the gate. In this